BR9712593A - Internal padding panel for vehicles fitted with an airgab - Google Patents

Internal padding panel for vehicles fitted with an airgab

Info

Publication number
BR9712593A
BR9712593A BR9712593-8A BR9712593A BR9712593A BR 9712593 A BR9712593 A BR 9712593A BR 9712593 A BR9712593 A BR 9712593A BR 9712593 A BR9712593 A BR 9712593A
Authority
BR
Brazil
Prior art keywords
airbag
support element
notches
panel
opening
Prior art date
Application number
BR9712593-8A
Other languages
Portuguese (pt)
Inventor
Peter Rahmstorf
Lydia Creutz
Original Assignee
Sommer Allibert Lignoyock Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sommer Allibert Lignoyock Gmbh filed Critical Sommer Allibert Lignoyock Gmbh
Publication of BR9712593A publication Critical patent/BR9712593A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
    • B60R2021/21652—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening the tearing being done or assisted by cutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)

Abstract

"PAINEL DE ESTOFAMENTO INTERNO PARA VEìCULO PROVIDOS COM UM AIRBAG". A invenção refere-se a um painel de estofamento interno para veículo a motor encaixado com um airbag. O dito painel consiste de um elemento de suporte dimensionalmetne estável (3) com uma cobertura de filme (1) em sua face visível, e é fornecido com uma área de penetração de airbag de abertura por rasgo para a expansão de airbag no ponto onde o airbag é instalado (9'). A área de penetração de airbag é definida por entalhes (5) no elemento de suporte (3). O elemento de suporte possui um canal guia (3'), que é integralmente formado na parte posterior, para o airbag em expansão. A abertura (12) desse canal é coberta pelo elemento de suporte e pela cobertura de filme na face visível que é também desprovida de quaisquer marcações. Os entalhes de abertura do canal guia definem uma área de penetração de abertura tipo bolso durante a expansão do airbag. Os ditos entalhes formam um padrão de linhas que consiste de uma linha central e linhas laterais que se ramificam em paralelo a ou diagonalmente à linha de centro. Uma folha metálica de corte (4) é disposta na área de padrão de linha entre o elemento de suporte e a cobertura. Possui bordas de corte, que quando orientadas na direção da cobertura, coincidem com o padrão de linha dos entalhes."INTERNAL UPHOLSTERY PANEL FOR VEHICLES PROVIDED WITH AN AIRBAG". The invention relates to an internal upholstery panel for a motor vehicle fitted with an airbag. Said panel consists of a dimensionally stable support element (3) with a film cover (1) on its visible face, and is provided with a tear-open airbag penetration area for airbag expansion at the point where the airbag is installed (9 '). The airbag penetration area is defined by notches (5) on the support element (3). The support element has a guide channel (3 '), which is integrally formed at the rear, for the expanding airbag. The opening (12) of that channel is covered by the support element and the film cover on the visible face, which is also free of any markings. The opening notches in the guide channel define a pocket-type opening penetration area during airbag expansion. Said notches form a pattern of lines that consists of a central line and lateral lines that branch in parallel to or diagonally to the center line. A metal cutting sheet (4) is arranged in the line pattern area between the support element and the cover. It has cutting edges, which when oriented in the direction of the roof, coincide with the line pattern of the notches.

BR9712593-8A 1996-10-31 1997-10-21 Internal padding panel for vehicles fitted with an airgab BR9712593A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19646548A DE19646548C2 (en) 1996-10-31 1996-10-31 Interior trim part for motor vehicles with airbag equipment
PCT/DE1997/002515 WO1998018658A1 (en) 1996-10-31 1997-10-21 Interior trim panel for motor vehicles fitted with an airbag

Publications (1)

Publication Number Publication Date
BR9712593A true BR9712593A (en) 1999-12-21

Family

ID=7811316

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9712593-8A BR9712593A (en) 1996-10-31 1997-10-21 Internal padding panel for vehicles fitted with an airgab

Country Status (8)

Country Link
US (1) US6106003A (en)
EP (1) EP0934183B1 (en)
JP (1) JP2001502990A (en)
BR (1) BR9712593A (en)
CZ (1) CZ292850B6 (en)
DE (2) DE19646548C2 (en)
ES (1) ES2149616T3 (en)
WO (1) WO1998018658A1 (en)

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US6398256B1 (en) * 1999-02-22 2002-06-04 Kansei Corporation Vehicle instrument panel
DE10013759A1 (en) * 1999-03-18 2001-01-25 Inova Gmbh Tech Entwicklungen Airbag module for motor vehicles has drive units for cover flaps with pistons and gas generators
DE19937373A1 (en) * 1999-08-07 2001-02-22 Daimler Chrysler Ag Internal upholstery for vehicle with airbag equipment, mainly made of foil, weakened in which airbag is built in to form tear seam in zigzag or meandering line
DE29917856U1 (en) * 1999-09-30 1999-12-16 Sai Automotive Sal Gmbh Decorative film with tear seam
FR2802498A1 (en) * 1999-12-21 2001-06-22 Sai Automotive Allibert Ind Automobile dashboard comprises airbag module enclosing front seat passenger airbag with cover delimiting hatch for passage of airbag
US6533314B2 (en) 1999-12-30 2003-03-18 Delphi Technologies, Inc. Instrument panel with integral hidden door cover and method of manufacture thereof
US6918609B1 (en) * 2000-09-29 2005-07-19 Autoliv Asp, Inc. Airbag products with nonlinear tear seams
JP3451486B2 (en) * 2000-10-03 2003-09-29 本田技研工業株式会社 Airbag device for passenger seat
DE10051836A1 (en) * 2000-10-19 2002-04-25 Bayerische Motoren Werke Ag Manufacturing process for a vehicle interior part with an airbag tear seam
DE50206807D1 (en) 2001-02-12 2006-06-22 Faurecia Innenraum Sys Gmbh DEVICE AND METHOD FOR COVERING AN AIRBAG
KR100424368B1 (en) * 2001-05-22 2004-03-24 현대자동차주식회사 An air bag cover of an automobile
DE10130715A1 (en) * 2001-06-26 2002-12-19 Breed Automotive Tech Cover for airbag module for passenger area of motor vehicles has parallel breaking lines forming two rows of opposite offset flaps
US6539612B2 (en) 2001-06-27 2003-04-01 Ford Global Technologies, Inc. Method of manufacturing an automotive airbag enclosure with an embedded heating element
DE10135614A1 (en) 2001-07-21 2003-02-13 Findlay Ind Deutschland Gmbh Cover for airbag hidden behind inner cover of door, provided with pre- determined breaking line across rear surface
DE10160192A1 (en) 2001-12-07 2003-06-26 Trw Repa Gmbh Dashboard for vehicle has shot channel for gas bag of gas bag module, which is fixed at mounting plate provided at dashboard
DE10231131C5 (en) * 2002-07-10 2020-01-09 Lisa Dräxlmaier GmbH Dashboard for a vehicle
DE60304810T2 (en) * 2002-12-10 2007-01-18 Calsonic Kansei Corp. Door of an airbag device for vehicle
US6942243B2 (en) * 2002-12-23 2005-09-13 Lear Corporation Vehicle instrument panel air bag door assembly
US7219922B2 (en) * 2003-05-05 2007-05-22 Lear Corporation Interior vehicle trim panel
JP2005067466A (en) * 2003-08-26 2005-03-17 Takata Corp Occupant-leg protection device
DE602004014574D1 (en) * 2003-09-30 2008-08-07 Nihon Plast Co Ltd Airbag cover and manufacturing method therefor
US6896310B1 (en) * 2003-11-13 2005-05-24 General Electric Company Instrument panel system with hidden airbag door
JP4659382B2 (en) * 2004-04-01 2011-03-30 タカタ株式会社 Manufacturing method of airbag cover
DE102004042851A1 (en) * 2004-09-04 2006-03-23 Bayerische Motoren Werke Ag Airbag arrangement for vehicles, has lining that is poached along attenuation lines during releasing of airbag module so that airbag can be deployed into passenger compartment, where lines are arranged in E shape
US7780186B2 (en) * 2004-09-21 2010-08-24 Tk Holdings Inc. Airbag module cover
US7328913B2 (en) * 2004-11-15 2008-02-12 Cis Tech, Llc Low risk deployment passenger airbag system
DE102004057871B4 (en) * 2004-11-30 2009-06-04 Daimler Ag Cover part, in particular dashboard trim part
JP4820473B2 (en) * 2005-06-21 2011-11-24 日本プラスト株式会社 Automotive interior panels
US7384061B2 (en) 2005-07-14 2008-06-10 International Automotive Components Group North America, Inc. Trim panel and a method of manufacture
DE102006027472B4 (en) * 2006-06-12 2009-07-30 Faurecia Innenraum Systeme Gmbh Airbag device with an actuator and motor vehicle interior trim part
JP5151342B2 (en) * 2007-09-18 2013-02-27 トヨタ自動車株式会社 Knee airbag device for vehicle
DE102007046212A1 (en) 2007-09-27 2009-04-02 GM Global Technology Operations, Inc., Detroit Dashboard support part with a passenger airbag module
DE102007060584A1 (en) * 2007-12-13 2009-06-25 Johnson Controls Interiors Gmbh & Co. Kg Decorative skin for an airbag cover
DE102008034383B4 (en) * 2008-07-23 2018-04-12 Autoliv Development Ab Airbag cover and airbag module with an airbag cover
US7976057B2 (en) * 2009-02-09 2011-07-12 Intertec Systems, Llc Automotive milled PSIR scoring with interlaced interfaces
DE102009036895A1 (en) 2009-08-11 2010-11-18 Autoliv Development Ab Airbag cover having desired rupture location, is made from two different materials connected along line of reduced strength
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GB2500599B (en) * 2012-03-26 2017-08-16 Ford Global Tech Llc Vehicle seat assembly
JP6628408B2 (en) * 2016-03-29 2020-01-08 日本プラスト株式会社 Cover body of airbag device
JP6687127B2 (en) 2016-12-20 2020-04-22 株式会社デンソー Radiant heater device

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US4989896A (en) * 1988-10-17 1991-02-05 Tip Engineering Group, Inc. Double door closure for an air bag deployment opening
US5611564A (en) * 1993-08-18 1997-03-18 Tip Engineering Group, Inc. Method and treatment for forming an air bag deployment opening in leather covered trim
US5375875A (en) * 1993-10-05 1994-12-27 Tip Engineering Group, Inc. Two stage cutter arrangement for forming an air bag deployment opening
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US5292151A (en) * 1993-02-19 1994-03-08 Davidson Textron Inc. Self piercing cover assembly for air bag having deformable deflector shield
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US5466000A (en) * 1994-11-17 1995-11-14 Morton International, Inc. Flat-lying cutter/ripper foldable into upstanding position during deployment of a vehicle airbag for detaching a deployment door from a panel
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US5533749A (en) * 1995-09-07 1996-07-09 Morton International, Inc. Apparatus for improved detachment of the deployment door of an airbag assembly

Also Published As

Publication number Publication date
DE19646548C2 (en) 1998-08-27
US6106003A (en) 2000-08-22
ES2149616T3 (en) 2000-11-01
EP0934183A1 (en) 1999-08-11
JP2001502990A (en) 2001-03-06
DE19646548A1 (en) 1998-05-20
CZ292850B6 (en) 2003-12-17
CZ145799A3 (en) 1999-11-17
WO1998018658A1 (en) 1998-05-07
DE59701861D1 (en) 2000-07-13
EP0934183B1 (en) 2000-06-07

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25D Requested change of name of applicant approved

Owner name: SAI AUTOMOTIVE SAL GMBH (DE)

Free format text: ALTERADO DE: SOMMER ALLIBERT-LIGNOTOCK GMBH

B25D Requested change of name of applicant approved

Owner name: FAURECIA INNENRAUM SYSTEME GMBH (DE)

Free format text: ALTERADO DE: SAI AUTOMOTIVE SAL GMBH

B25G Requested change of headquarter approved

Owner name: FAURECIA INNENRAUM SYSTEME GMBH (DE)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020050037345/RJ DE 17/05/2005.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A , 10A E 11A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 9A, 10A E 11A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.